Sylvester Lewis, 18, and Jamey Jackson, 25, are both charged in the May 21 incident where Sierra Guyton was shot in the head.

Investigators said the two men may have exchanged gunfire when Guyton was caught in the crossfire.

Two weeks later, the men sat just feet from each other in court for a preliminary hearing.

"She was lying there motionless," Detective Erik Gulbrandson said of Guyton. "She had a gunshot to the back of her head."

Gulbrandson told the court that Lewis told police he was aware children were on the playground before he began shooting.

"We asked him how many people he saw on the playground and he estimated 10-15 children," he said."

Guyton's mother was in court Friday and struggled to listen to some of the testimony. She declined to speak to the media, but Gulbrandson told the court that Guyton is on life support and has brain damage.

Lewis is charged with firing shots in the incident, and could face up to 50 years in prison if convicted.